ATE313148T1 - ARC EXTINGUISHING DEVICE - Google Patents

ARC EXTINGUISHING DEVICE

Info

Publication number
ATE313148T1
ATE313148T1 AT01123056T AT01123056T ATE313148T1 AT E313148 T1 ATE313148 T1 AT E313148T1 AT 01123056 T AT01123056 T AT 01123056T AT 01123056 T AT01123056 T AT 01123056T AT E313148 T1 ATE313148 T1 AT E313148T1
Authority
AT
Austria
Prior art keywords
plate
spark
arc extinguishing
extinguishing device
quenching
Prior art date
Application number
AT01123056T
Other languages
German (de)
Inventor
Dietmar Hillebrand
Daniel Dipl-Ing Hoerner
Original Assignee
Aeg Niederspannungstech Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aeg Niederspannungstech Gmbh filed Critical Aeg Niederspannungstech Gmbh
Application granted granted Critical
Publication of ATE313148T1 publication Critical patent/ATE313148T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Discharge Heating (AREA)

Abstract

The spark quenching device has a quenching plate packet (2) mounted essentially between the spark plate (1) and the contact not connected to the spark plate and opening into a blow-out channel (3). The spark plate protrudes beyond the quenching plate packet in order to protrude at least into an upstream section of the blow-out channel.
AT01123056T 2000-09-28 2001-09-26 ARC EXTINGUISHING DEVICE ATE313148T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10048328A DE10048328C2 (en) 2000-09-28 2000-09-28 Arc-extinguishing device

Publications (1)

Publication Number Publication Date
ATE313148T1 true ATE313148T1 (en) 2005-12-15

Family

ID=7658122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01123056T ATE313148T1 (en) 2000-09-28 2001-09-26 ARC EXTINGUISHING DEVICE

Country Status (4)

Country Link
EP (1) EP1202304B1 (en)
AT (1) ATE313148T1 (en)
DE (2) DE10048328C2 (en)
ES (1) ES2254299T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10250950B4 (en) 2002-10-25 2004-10-28 Siemens Ag Low-voltage circuit breakers
DE102009023556B4 (en) * 2009-05-30 2012-01-19 Abb Ag Electrical switching device with a thermal release
DE102009056190B3 (en) * 2009-11-27 2011-05-12 Abb Ag Arc quenching device and switching device
DE102009056480B4 (en) 2009-12-01 2011-12-08 Abb Ag Installation switching device with an arc quenching device
WO2012004651A1 (en) * 2010-07-08 2012-01-12 1/4Larsen & Toubro Limited An improved arc chamber assembly for use in moulded case circuit breakers
DE102010034264B3 (en) * 2010-08-13 2012-02-23 Abb Ag Electrical installation switching device has exhaust air duct that extends in longitudinal direction parallel to end wall of extinguishing chamber, to which exhaust air streams of extinguishing gases are passed via flow guiding elements
CN107171191B (en) 2016-03-07 2021-02-26 Abb瑞士股份有限公司 Switchgear enclosure with interconnected exhaust system
RU179416U1 (en) * 2017-08-22 2018-05-15 Открытое акционерное общество "ВНИИР-Прогресс" Circuit-breaker spark plate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3619240A1 (en) * 1986-06-07 1987-12-10 Kloeckner Moeller Elektrizit Line protection circuit breaker having a contact arrangement which forms a blowing device
DE3619241C2 (en) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Extinguishing device for a circuit breaker
DE3940289A1 (en) * 1989-12-06 1991-06-13 Klein Kg Elektro Geraete G Cooler for electrotechnical devices - allows self ventilation by air flow through ridges on reverse of back plate
DE4326922C1 (en) * 1993-08-11 1994-11-17 Kloeckner Moeller Gmbh Arc chamber for electrical switchgear
TW288116B (en) * 1996-04-13 1996-10-11 Ling-Bo Sheu Heat sink having ventilating holes
DE19643643B4 (en) * 1996-10-22 2005-09-08 Heinrich Kopp Ag Circuit breaker with arc extinguishing chamber and deionization
DE29720715U1 (en) * 1997-11-21 1998-01-22 Siemens AG, 80333 München Switchgear with arc quenching device

Also Published As

Publication number Publication date
EP1202304A2 (en) 2002-05-02
DE50108375D1 (en) 2006-01-19
DE10048328C2 (en) 2003-01-23
DE10048328A1 (en) 2002-05-02
ES2254299T3 (en) 2006-06-16
EP1202304A3 (en) 2002-10-02
EP1202304B1 (en) 2005-12-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee